Results 151 to 160 of about 108,209 (253)

Rapid Microfluidic Drug Sensitivity Testing Within 5 Days Using Minimal Clinical Tumor Samples

Advanced Science, Volume 13, Issue 9, 13 February 2026.
This study develops the air‐punched fabrication approach for nanoliter‐scale microcavity arrays with ultra‐smooth microcavity surfaces, with which rapid formation and 3D culture of tumor cell spheroids from small numbers of cell samples, as well as high‐throughput drug sensitivity testing can be achieved within 5 days.
Yi‐Xue Chen, Yi Zhang, Yu‐Jie Yan, Meng‐Ting Zhang, Jian‐Bo Chen, Yi‐Rong Jiang, Jie Wu, Hui‐Feng Wang, Jian‐Zhang Pan, Zhi‐Gang Chen, Jian Huang, Qun Fang   +11 more
wiley   +1 more source

Catalyst‐Free Collagen Filament Crosslinking for Engineering Anisotropic and Mechanically Robust Tissue Scaffolds

Advanced Science, Volume 13, Issue 9, 13 February 2026.
A bioorthogonal rhodamine/PEG crosslinking strategy is introduced to engineer dense collagen hydrogels with high mechanical resilience and cytocompatibility. Integration with wet‐spinning enables the fabrication of uniaxially aligned, cell‐laden collagen filaments that activate mechanotransductive signaling and support functional muscle regeneration in
JuYeon Kim, Hanjun Hwangbo, ByungJoon Choi, Dogeon Yoon, GeunHyung Kim   +4 more
wiley   +1 more source

Harnessing intrinsic cardiac motion vs. external mechanical vibrations: a comparison of MRI cine-tagging and MR elastography for liver fibrosis assessment. [PDF]

Br J Radiol
Lefebvre TL, Volniansky A, Petitclerc L, Montagnon E, Sebastiani G, Giard JM, Sylvestre MP, Nguyen BN, Gilbert G, Cloutier G, Tang A.   +10 more
europepmc   +1 more source

Anomalous Magnetization Dynamics After Dual Optical Excitation

Advanced Physics Research, Volume 5, Issue 2, February 2026.
We demonstrate that dual‐pump femtosecond excitation in copper leads to a pronounced, non‐additive change in spin and orbital relaxation dynamics compared to single‐pulse excitation. Time‐resolved magneto‐optical Kerr effect measurements reveal a 2.5× increase in angular momentum decay time, highlighting a new route to ultrafast control of electronic ...
Sergii Parchenko, Peter M. Oppeneer, Andreas Scherz   +2 more
wiley   +1 more source

A Novel Biosensor for Ferrous Iron Developed via CoBiSe: A Computational Method for Rapid Biosensor Design. [PDF]

ACS Sens
Papadopoulos A, Anlauf MT, Reiners J, Paik SH, Krüger A, Lückel B, Bott M, Drepper T, Frunzke J, Gohlke H, Weidtkamp-Peters S, Smits SHJ, Gertzen CGW.   +12 more
europepmc   +1 more source

Evaluating the Risk of Collision of Seals Swimming Within Metres of Operating Tidal Turbines

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT We used imaging sonar to continuously monitor wildlife at an operational tidal turbine in the Pentland Firth, Scotland, between May 2022 and June 2023. Of 704 detected seal tracks, 347 occurred during turbine operation and 122 of these were detected directly upstream of the rotating blades in the horizontal plane.
Jessica Montabaranom, Douglas Gillespie, Carol Sparling, Emma Longden, Gordon Hastie   +4 more
wiley   +1 more source

Comparing the Diagnostic Accuracy of Magnetic Resonance Enterography and Computed Tomography Enterography in Inflammatory Bowel Diseases: A Prospective Study. [PDF]

Cureus
Dagar M, Indiran V, A B, Roy S, Sharma S, Priyadarshee P.   +5 more
europepmc   +1 more source

A Multimodal Approach to Identify Metallothionein Metal Inducers in Nile Tilapia: Insights From Molecular Docking and Hepatocyte Exposure

Journal of Applied Toxicology, Volume 46, Issue 2, Page 590-600, February 2026.
ABSTRACT Many human activities contribute to the pollution of aquatic ecosystems, primarily through agricultural, industrial, mining, and domestic discharges into water bodies. Fish, being highly sensitive to environmental changes, serve as valuable models for monitoring the health of these ecosystems.
Jessica Zablocki da Luz, Tugstênio Lima de Souza, Aliciane de Almeida Roque, Micheli de Marchi, Roberta Pozzan, Camila Confortin, Iracema Opuskevitch, Fernando Cesar Alves da Silva Ferreira, Ciro Alberto de Oliveira Ribeiro, Francisco Filipak Neto   +9 more
wiley   +1 more source

Investigation of normal kidney stiffness values and influencing factors in healthy individuals using 3T magnetic resonance elastography. [PDF]

Medicine (Baltimore)
Karakaş L, Poçan S, Şahin Ş.
europepmc   +1 more source

Systematically Reviewing the Rigour of Immersive Virtual Reality Research in STEM Education: A Deep Dive Into Threats to Internal Validity

Journal of Computer Assisted Learning, Volume 42, Issue 1, February 2026.
ABSTRACT Background There have been many initiatives focused on implementing IVR in the classroom to either replace or supplement conventional instruction. The efficacy of these initiatives is often informed by IVR media comparison studies that examine the learning outcomes of students who learn academic content in IVR versus conventional media ...
Amédee Marchand Martella, Alyssa P. Lawson, Ronald C. Martella, Kristen LaBonte, Fangzheng Zhao, Cynthia Y. Delgado, Mitchell E. Munns, Ashleigh Wells LeRoy, Justin A. Gluck, Richard E. Mayer   +9 more
wiley   +1 more source